50022886849 has 8 divisors (see below), whose sum is σ = 53894144192. Its totient is φ = 46154964240.

The previous prime is 50022886843. The next prime is 50022886867. The reversal of 50022886849 is 94868822005.

50022886849 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50022886849 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50022886796 and 50022886805.

It is not an unprimeable number, because it can be changed into a prime (50022886843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 802479 + ... + 862564.

It is an arithmetic number, because the mean of its divisors is an integer number (6736768024).

Almost surely, 2^50022886849 is an apocalyptic number.

It is an amenable number.

50022886849 is a deficient number, since it is larger than the sum of its proper divisors (3871257343).

50022886849 is a wasteful number, since it uses less digits than its factorization.

50022886849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1667367.

The product of its (nonzero) digits is 2211840, while the sum is 52.

The spelling of 50022886849 in words is "fifty billion, twenty-two million, eight hundred eighty-six thousand, eight hundred forty-nine".